Three Men Out
| Author | Rex Stout | 
|---|---|
| Cover artist | Bill English | 
| Language | English | 
| Series | Nero Wolfe | 
| Genre | Detective fiction | 
| Publisher | Viking Press | 
Publication date  | March 26, 1954 | 
| Publication place | United States | 
| Media type | Print (hardcover) | 
| Pages | 181 pp. (first edition) | 
| OCLC | 5743510 | 
| Preceded by | The Golden Spiders | 
| Followed by | The Black Mountain | 
Three Men Out is a collection of Nero Wolfe mystery novellas by Rex Stout, published by the Viking Press in 1954. The book comprises three stories that first appeared in The American Magazine:
- "Invitation to Murder" (August 1953, as "Will to Murder")
 - "The Zero Clue" (December 1953, as "Scared to Death")
 - "This Won't Kill You" (September 1952, as "This Will Kill You")